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The liver is not subject to aging

03.12.2023

German researchers from the Technical University of Dresden have come to a surprising conclusion: the human liver does not age. This is due to the continuous renewal of cells in this organ, which makes the age of the liver no more than three years, regardless of the age of the owner.

Scientific work confirms the liver's amazing ability to renew itself and minimize the impact of time on its condition. Taking care of your diet and active lifestyle has a beneficial effect on this key organ, supporting your overall health.

The rate of liver cell regeneration has a direct impact on the efficiency of removing toxins and other harmful substances from the body. The process of processing toxins causes temporary damage to cells, but then they quickly recover and continue to perform their functions.

The average “age” of the liver is estimated at three years or even less, which is confirmed by analysis of the tissues of this organ. It retains its youth thanks to constant cell renewal. It is important to note that not all liver cells are equal in their rate of regeneration; individual cells can be about 10 years old, depending on the set of chromosomes.

To maintain the health of the liver and the whole body, you need to pay attention to nutrition. It is recommended to include fiber-rich foods in your diet, such as bran and durum wheat pasta, as well as enrich your diet with fruits and vegetables. Physical activity also plays a key role in keeping the body healthy at any age. It is also important to reduce your salt and sugar intake to ensure the full functioning of this important organ.

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Curcumin Prevents Vision Loss 29.09.2022

Researchers at Imperial and University College London have developed a new way to deliver curcumin that scientists believe will help diagnose and treat glaucoma more effectively at an early stage.

Glaucoma is a group of eye diseases characterized by increased intraocular pressure. The patient may develop various visual defects up to blindness.

The pigment contained in turmeric protects the nerve cells of the retina from damage. Previously, researchers believed that curcumin could only be delivered orally, but this method could not be effective because the component is poorly soluble in the blood. In order to get the right dose of the substance, a person would have to take up to 24 tablets per day, which is fraught with digestive problems.

Scientists have solved this problem by developing a special "nanocarrier" in which curcumin is contained inside a surfactant that is safe for health and is used in eye drops.

Experts say that the new delivery method increases the permeability of curcumin by 400 thousand times and allows you to effectively localize the substance in the eye tissues. Experiments on glaucoma rats have shown that the use of drops reduces the rate of degradation of the retina.

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